UEFI Shell module embedded in SPI Flash can be used to bypass Secure Boot
| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | CVE-2026-20293 | 8 Sep 202616:42 | – | circl |
 | Cisco UCS and UCS-Based Appliances UEFI Shell Secure Boot Bypass Vulnerability | 8 Sep 202616:00 | – | cisco |
 | CVE-2026-20293 | 8 Sep 202616:04 | – | cve |
| CVE-2026-33197 | 8 Sep 202614:02 | – | cve |
| CVE-2026-6485 | 9 Sep 202603:54 | – | cve |
 | CVE-2026-20293 Cisco UCS and UCS-Based Appliances UEFI Shell Secure Boot Bypass Vulnerability | 8 Sep 202616:04 | – | cvelist |
| CVE-2026-33197 BDS Module Bypass Secure Boot Advisory | 8 Sep 202614:02 | – | cvelist |
| CVE-2026-6485 UEFI BIOS embedded Shell can be used to bypass Secure Boot | 9 Sep 202603:54 | – | cvelist |
 | EUVD-2026-72791 | 8 Sep 202614:02 | – | euvd |
| EUVD-2026-72936 | 8 Sep 202616:04 | – | euvd |
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08 Sep 2026 15:05Current
CVSS 3.18.2
CVSS 48.7
SSVC